Measuring distance
Zap-o
Posts: 452
I want to see if the wheel is already invented for part of this idea I have. I would like to measure distance up to 30 mm but in .18 mm increments. Is there any sensor out there that could measure to this detail?
- Approach 1. using a GP2D120 into a 16 bit ADC
http://www.hobbyengineering.com/specs/gp2d120.pdf
- Approach 2. Make a 850nm LASER diode transmitter and a 850nm receiver circuit.
- Approach 1. using a GP2D120 into a 16 bit ADC
http://www.hobbyengineering.com/specs/gp2d120.pdf
- Approach 2. Make a 850nm LASER diode transmitter and a 850nm receiver circuit.
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